MS. ALICIA G. NIETO LICSW
NPI 1972676054
Clinic/Center - Adult Mental Health in Hartford, CT

Active since November 16, 2006PECOS EnrolledAccepts Medicare Assignment
509 WETHERSFIELD AVE, HARTFORD, CT 06114(860) 296-2121 Get Directions Write a Review

NPPES record last updated: July 18, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ms. Alicia G. Nieto Licsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. ALICIA G. NIETO LICSW (NPI 1972676054) is an individual adult mental health provider in Hartford, Connecticut, licensed in Connecticut (004779) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1972676054
Entity TypeIndividualFemale
Primary Taxonomy261QM0850X
Provider Legal NameMS. ALICIA G. NIETOCredential: LICSW
Location Address509 WETHERSFIELD AVEHartford, CT 06114-1907
Mailing Address29 Kelsey StHartford, CT 06106-4337 · (860) 956-7924
Sole ProprietorYes
Medical School CMSOtherGraduated 1991
Enumeration DateNovember 16, 2006
Last NPPES UpdateJuly 18, 2025
NPPES CertifiedJuly 18, 2025
✔ NPI 1972676054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0850X
License✔ Licensed in CT · 004779
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 004779 (CT)
509 WETHERSFIELD AVE, Hartford, CT 06114

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Alicia G. Nieto Licsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193799757
PECOS Enrollment IDI20040820000653
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Alicia Nieto reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Clinical
100 DEERFIELD RD
Windsor, CT 06095
  • Reassigned Medicare billing, Connecticut enrollment
  • 7 clinicians in this Medicare group
Mental Health
425 UNION ST STE 46
West Springfield, MA 01089
  • Reassigned Medicare billing, Massachusetts enrollment
  • 9 clinicians in this Medicare group
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Connecticut and Massachusetts enrollments
  • 613 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$183.10 typical visit price
range $60.82 – $183.10
Typical copayment $45.77 (range $15.20 – $45.77)
Most-billed visit code 99205
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker
509 WETHERSFIELD AVE
HARTFORD, CT 06114
Nurse Practitioner (Psychiatric/Mental Health)
509 WETHERSFIELD AVE
HARTFORD, CT 06114
Counselor
509 WETHERSFIELD AVE
HARTFORD, CT 06114
Social Worker
509 WETHERSFIELD AVE
HARTFORD, CT 06114
Nurse Practitioner (Psychiatric/Mental Health)
509 WETHERSFIELD AVE
HARTFORD, CT 06114
Psychologist
509 WETHERSFIELD AVE
HARTFORD, CT 06114

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alicia Nieto's NPI number?

The NPI number for Alicia Nieto is 1972676054. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Where is Alicia Nieto located?

Alicia Nieto practices at 509 Wethersfield Ave, Hartford, CT 06114. The listed phone number is (860) 296-2121.

What is Alicia Nieto's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

Is Alicia Nieto enrolled in Medicare?

Yes. Alicia Nieto is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Alicia Nieto's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alicia Nieto reassigns Medicare benefits to 3 organizations: Easter Seals Capital Region & Eastern Connecticut, Inc. (Windsor, CT), Inspira Counseling Center, LLC (West Springfield, MA) and Grow Healthcare Group PA (Miami, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alicia Nieto's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alicia Nieto accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas and Harvard Pilgrim Health Care list Alicia Nieto as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alicia Nieto was last updated on July 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.